Polyamides
[化] 聚酰胺; 尼龙
🗣️ 情景例句
I agree, Mr. Maxwell.
我有同感，Maxwell先生。
Better be the head of the yeomanry than the tail of the gentry.
宁作自由民之首，不为贵族之尾。
He sent the journalist two more faxes, but received no reply.
他给记者先后发去两份传真，但对方毫无反应。